CXWXCBike Repair Stand -Shop Home Bicycle Mechanic Maintenance Rack- Welded Head Height Adjustable…

Could this also work as a didgeridoo stand? How wide do the jaws open?

The crossbar on my bike is shaped like an ellipse " () " [ 3" high x 7/8" wide]. Will the lips of the clamp open wide enough to accept the crossbar?

Can you turn the pedals with out it hitting the main frame

My frame "tubes" are more flat and trianglular. Will thus stand accommodate?